Worked through message backlog today. Got it down from around 70 to just 37. Was able to fix some bugs, including making the webapp start up more robustly in some misconfigurations.

Added a new findref command which may be useful in a git update hook to deny pushes of refs if the annexed content has not been sent first.

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BTW, I also added a new reinit command a few days ago, which can be useful if you're cloning back a deleted repository.

Also a few days ago, I made uninit a lot faster.